An ergoline alkaloid that is the <element>N</element>-benzyloxycarbonyl derivative of lysergamine. A 5-HT<smallsub>2</smallsub> antagonist. Also 5-HT<smallsub>1</smallsub> antagonist and 5-HT<smallsub
>1D</smallsub> ligand. Has moderate affinity for 5-HT<smallsub>6</smallsub> and high affinity for 5-HT<smallsub>7</smallsub>. ChEBICHEBI:64216